Matthews Emerging Markets ex China Active ETF(MEMX · ETF)
ETF quote, holdings, sector allocation, technicals, and options analytics.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
- 52-Week Range
- $32.53 – $51.52
- YTD
- +19.89%
- IV Rank (30D)
- 30.64
- Straddle Price
- $3.50
Matthews Emerging Markets ex China Active ETF (MEMX) ETF
- Exchange
- ARCX
- Inception
- 2023-01-10
- Has Options
- Yes
| Ex-Date | Pay Date | Amount | Type |
|---|---|---|---|
| 2025-12-17 | 2025-12-22 | $1.8272 | CD |
| 2024-12-18 | 2024-12-23 | $0.2881 | CD |
| 2023-12-14 | 2023-12-21 | $0.3132 | CD |
| Symbol | Name | Weight % | Asset Class | Country |
|---|---|---|---|---|
| TSM | Taiwan Semiconductor Manufacturing Co., Ltd. | 9.38% | Equity (common) | TW |
| — | Samsung Electronics Co Ltd. | 8.38% | Equity (common) | KR |
| — | SK Hynix Inc. | 3.49% | Equity (common) | KR |
| — | Taiwan Semiconductor Manufacturing Co., Ltd. | 2.52% | Equity (common) | TW |
| — | JP MORGAN US GOVT CAPITAL | 2.25% | Short-term investment | US |
| PBR | Petroleo Brasileiro SA | 2.13% | Equity (common) | BR |
| BVN | Compania de Minas Buenaventura S.A.A. | 2.02% | Equity (common) | PE |
| — | Hyundai Motor Co. | 1.45% | Equity (common) | KR |
| — | NU HOLDINGS LTD | 1.34% | Equity (common) | KY |
| — | Weg SA | 1.34% | Equity (common) | BR |
| — | B3 S.A. - Brasil, Bolsa, Balcao | 1.32% | Equity (common) | BR |
| — | Absa Group Ltd | 1.29% | Equity (common) | ZA |
| — | Asia Commercial Joint Stock Bank | 1.25% | Equity (common) | VN |
| — | GRAB HOLDINGS LTD | 1.24% | Equity (common) | KY |
| — | Hanwha Aerospace Co Ltd | 1.23% | Equity (common) | KR |
| IBN | ICICI Bank Ltd. | 1.21% | Equity (common) | IN |
| — | Delta Electronics Inc. | 1.21% | Equity (common) | TW |
| — | KB Financial Group Inc. | 1.20% | Equity (common) | KR |
| — | Discovery Limited | 1.20% | Equity (common) | ZA |
| — | MediaTek Inc. | 1.19% | Equity (common) | TW |
| — | International Container Terminal Services Inc. | 1.17% | Equity (common) | PH |
| — | Mahindra & Mahindra Ltd. | 1.16% | Equity (common) | IN |
| — | KRUNGTHAI CARD PCL | 1.14% | Equity (common) | TH |
| ITUB | Itau Unibanco Holding SA | 1.12% | Equity (common) | BR |
| FCX | Freeport-McMoRan Inc. | 1.11% | Equity (common) | US |
| — | Companhia de Saneamento Basico do Estado de Sao Paulo - SABESP | 1.10% | Equity (common) | BR |
| — | CREDICORP LTD | 1.09% | Equity (common) | BM |
| — | Astra International Tbk PT | 1.09% | Equity (common) | ID |
| — | Apollo Hospitals Enterprise Ltd. | 1.08% | Equity (common) | IN |
| — | HD Hyundai Electric Co Ltd. | 1.08% | Equity (common) | KR |
| — | Accton Technology Corp. | 1.08% | Equity (common) | TW |
| — | IHH Healthcare BHD | 1.08% | Equity (common) | MY |
| — | ABB India Ltd. | 1.07% | Equity (common) | IN |
| — | Raia Drogasil SA | 1.06% | Equity (common) | BR |
| — | ELITE MATERIAL COMPANY LTD | 1.04% | Equity (common) | TW |
| — | NAVER Corp. | 1.03% | Equity (common) | KR |
| — | Piraeus Bank SA | 1.03% | Equity (common) | GR |
| HDB | HDFC Bank Ltd. | 1.03% | Equity (common) | IN |
| — | CP All Public Co Ltd. | 1.02% | Equity (common) | TH |
| — | BDO Unibank Inc. | 1.02% | Equity (common) | PH |
| — | Hyundai Mobis Co Ltd. | 1.01% | Equity (common) | KR |
| — | Saudi National Bank (the) | 1.01% | Equity (common) | SA |
| — | Powszechna Kasa Oszczednosci Bank Polski SA | 1.00% | Equity (common) | PL |
| — | INDOSAT Tbk, PT | 0.99% | Equity (common) | ID |
| — | Bharti Airtel Ltd. | 0.96% | Equity (common) | IN |
| — | Bank Central Asia Tbk PT | 0.95% | Equity (common) | ID |
| — | Mobile World Investment Corporation | 0.95% | Equity (common) | VN |
| — | Shriram Finance Ltd. | 0.94% | Equity (common) | IN |
| — | Localiza Rent a Car SA | 0.94% | Equity (common) | BR |
| — | Hon Hai Precision Industry Co Ltd. | 0.94% | Equity (common) | TW |
| Category | Weight | Value | Positions |
|---|---|---|---|
| Short-term investment | 2.25% | $885655 | 1 |
| Month | Avg Return | Years of Data |
|---|---|---|
| Jan | +2.54% | 4 |
| Feb | +2.20% | 4 |
| Mar | -2.34% | 4 |
| Apr | +3.39% | 4 |
| May | +4.82% | 4 |
| Jun | +4.23% | 4 |
| Jul | -1.14% | 4 |
| Aug | -0.23% | 3 |
| Sep | +0.49% | 3 |
| Oct | -0.32% | 3 |
| Nov | +2.20% | 3 |
| Dec | +0.80% | 3 |
Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.
- SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
- EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
- MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
- ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
- +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
- RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
- Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
- Williams %R — inverted scale: <−80 oversold, >−20 overbought.
Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.
- Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
- OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
- Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
- ATR / True Range — average daily $ move; sizing and stop-loss reference.
- HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.
Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →
Trend Indicators
Momentum Oscillators
Volume & Volatility
Data Summary
Choose Frenzy-Fast™ for quick analysis or Frenzy-Pro™ for comprehensive analysis.
Analysis includes technical indicators, news sentiment, risk assessment, and specific price levels to watch.
- IV Rank (30D)
- 30.64
- IV Rank (7D)
- 30.64
- Avg IV
- 56.0%
- Straddle (30D)
- $3.50
- Straddle (7D)
- $3.50
Each spread is ranked by a composite score built in three stages. Full documentation →
score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.
RR and BF (30-delta) from the persisted per-symbol skew snapshot — wing strikes picked by real greeks.delta, not a moneyness proxy. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.
- RSI <40 bullish / >60 bearish
- MACD crossover + histogram trend
- Price vs SMA 50 & SMA 200
- Stochastic %K <20 / >80
- Williams %R <−80 / >−20
- Blended ATR + straddle expected-move penalty
- Bollinger Band signal (+ counter-trend penalty)
- BB width — vol contraction boost for ICs
- IV rank ≥ 75 → strong boost for credit spreads
- IV rank < 25 → penalty (selling cheap vol)
- Min open interest across all legs
- OI < 100 → −0.10 · OI < 500 → −0.05
score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →
Enter a ticker to scan for optimal spread opportunities.
Evaluates all bull put, bear call, iron condor, and calendar spread combinations using GPU-accelerated analysis.
IV(put wing) − IV(ATM), in vol pointsHow much the OTM put trades above (or below) the at-the-money strike. Measures the height of the put-side tail relative to ATM — i.e. how expensive crash insurance is on this name.
- Positive (typical) — wing IV > ATM IV. Standard equity put skew: portfolios bid up crash protection, so OTM puts trade richer than ATM.
- Near zero or negative (unusual) — wing IV ≤ ATM IV. Flat or inverted put side. Common when there's no fear demand, in tightly mean-reverting names, or right after an earnings catalyst clears.
- Percentile vs own 3-yr history: high = wings rich (good time to sell wing premium); low = wings cheap (good time to buy protection).
- Not directional — high or low wings don't predict up or down moves. It's a price tag on tail insurance, not a forecast.
IV(call wing) − IV(put wing), equal delta on each sideWhich side of the smile is the market paying up for? Measures the tilt of the surface — call skew vs put skew at matched deltas.
- Negative (typical) — puts richer than calls. Standard equity behavior: hedging demand makes puts carry a premium. Most large-caps sit in the −1 to −5 vol-point range.
- Strongly negative (< −5 pts) — heavy downside hedging, elevated fear, or an upcoming catalyst (earnings, FDA, macro event). Worth flagging.
- Positive — calls richer than puts. Unusual for equities; signals bullish momentum, short-squeeze positioning, or takeover/M&A speculation.
- Near zero — symmetric surface. Market sees roughly equal up/down risk. Rare for large-caps; more common in commodities and FX.
Wing-vs-ATM tells you how expensive the tails are. Risk Reversal tells you which side is favored. Combined:
- High wing percentile + deeply negative RR → strong put bid; stress or major event priced in. Owning protection costs a premium; selling put premium is dangerous.
- Low wing percentile + near-zero RR → complacency; insurance cheap and balanced. Good environment to add cheap downside hedges.
- Positive RR + elevated wings → call-side fear-of-missing-out; common in squeeze setups. Upside calls expensive, downside puts not bid.
Percentile is the rank of today's reading within ~3 years of this symbol's own history. High percentile = wings are rich relative to history; not a directional signal. Skew is read off the chain in real time, not from CBOE SKEW.
Enter a ticker to render the implied volatility surface.
Enter a ticker to render the implied volatility smile.
- Beta (1Y vs SPY)
- 1.57
- Correlation (SPY)
- 77.0%
- R²
- 0.59
- Ann. Volatility
- 25.9%
- SPY Volatility
- 12.7%
High volatility - stock moves more than market
Click any bar to view the full quote for that stock.
| Symbol | Name | Weight % | Price | 1 Day | 1 Week | 1 Month |
|---|